204025347

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6701}}^1$

素因数の和:6923

約数の個数: 24

約数和(自身を含む): 313653600

約数和(自身を除く): 109628253

約数列:

[1, 3, 9, 17, 51, 153, 199, 597, 1791, 3383, 6701, 10149, 20103, 30447, 60309, 113917, 341751, 1025253, 1333499, 4000497, 12001491, 22669483, 68008449, 204025347]

約数ペア:

[(1, 204025347), (3, 68008449), (9, 22669483), (17, 12001491), (51, 4000497), (153, 1333499), (199, 1025253), (597, 341751), (1791, 113917), (3383, 60309), (6701, 30447), (10149, 20103)]